[INFO] fetching crate photon-rs 0.2.0...
[INFO] documenting photon-rs-0.2.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate photon-rs 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate photon-rs 0.2.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate photon-rs 0.2.0
[INFO] finished tweaking crates.io crate photon-rs 0.2.0
[INFO] tweaked toml for crates.io crate photon-rs 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate photon-rs 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e53a9c4f1a583ebd2926dc373fb73c1f7045ea432bbf0cb52fa955ea104bbe81
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e53a9c4f1a583ebd2926dc373fb73c1f7045ea432bbf0cb52fa955ea104bbe81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e53a9c4f1a583ebd2926dc373fb73c1f7045ea432bbf0cb52fa955ea104bbe81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e53a9c4f1a583ebd2926dc373fb73c1f7045ea432bbf0cb52fa955ea104bbe81", kill_on_drop: false }`
[INFO] [stdout] e53a9c4f1a583ebd2926dc373fb73c1f7045ea432bbf0cb52fa955ea104bbe81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b714d7be87c86968106ca6e410f84185572778d3f389509a04b036f61102db3a
[INFO] running `Command { std: "docker" "start" "-a" "b714d7be87c86968106ca6e410f84185572778d3f389509a04b036f61102db3a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.58
[INFO] [stderr]    Compiling bumpalo v3.1.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling siphasher v0.3.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.58
[INFO] [stderr]    Compiling sourcefile v0.1.4
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.5
[INFO] [stderr]    Compiling num-rational v0.2.3
[INFO] [stderr]     Checking itertools v0.7.11
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling anyhow v1.0.26
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]     Checking num_cpus v1.11.1
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking ordered-float v1.0.2
[INFO] [stderr]     Checking num-complex v0.2.4
[INFO] [stderr]     Checking deflate v0.7.20
[INFO] [stderr]     Checking stb_truetype v0.3.1
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling palette_derive v0.5.0
[INFO] [stderr]    Compiling rand_core v0.5.1
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[INFO] [stderr]     Checking rusttype v0.8.2
[INFO] [stderr]     Checking rand v0.7.2
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[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.58
[INFO] [stderr]     Checking num-iter v0.1.40
[INFO] [stderr]     Checking png v0.14.1
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]     Checking crossbeam-deque v0.7.2
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]     Checking rayon-core v1.7.0
[INFO] [stderr]     Checking rayon v1.3.0
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[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]    Compiling weedle v0.10.0
[INFO] [stderr]    Compiling palette v0.5.0
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.58
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.58
[INFO] [stderr]     Checking jpeg-decoder v0.1.18
[INFO] [stderr]     Checking image v0.21.3
[INFO] [stderr]     Checking js-sys v0.3.35
[INFO] [stderr]     Checking console_error_panic_hook v0.1.6
[INFO] [stderr]     Checking serde v1.0.104
[INFO] [stderr]    Compiling wasm-bindgen-webidl v0.2.58
[INFO] [stderr]     Checking imageproc v0.18.0
[INFO] [stderr]    Compiling web-sys v0.3.35
[INFO] [stderr]     Checking photon-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting photon-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `wasm_bindgen::JsCast`
[INFO] [stdout]  --> src/transform.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use wasm_bindgen::JsCast;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HtmlCanvasElement`, `ImageData`
[INFO] [stdout]   --> src/transform.rs:13:15
[INFO] [stdout]    |
[INFO] [stdout] 13 | use web_sys::{ImageData, HtmlCanvasElement};
[INFO] [stdout]    |               ^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wasm_bindgen::Clamped`
[INFO] [stdout]   --> src/transform.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use wasm_bindgen::Clamped;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/lib.rs:110:9
[INFO] [stdout]     |
[INFO] [stdout] 110 |         img.write_to(&mut buffer, image::ImageOutputFormat::PNG);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `putImageData` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:235:8
[INFO] [stdout]     |
[INFO] [stdout] 235 | pub fn putImageData(canvas: HtmlCanvasElement, ctx: CanvasRenderingContext2d, mut new_image: PhotonImage) {
[INFO] [stdout]     |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `put_image_data`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/lib.rs:240:5
[INFO] [stdout]     |
[INFO] [stdout] 240 |     ctx.put_image_data(&new_img_data.unwrap(), 0.0, 0.0);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `temp`
[INFO] [stdout]    --> src/lib.rs:205:1
[INFO] [stdout]     |
[INFO] [stdout] 205 | / pub fn run() -> Result<(), JsValue> {
[INFO] [stdout] 206 | |     set_panic_hook();
[INFO] [stdout] 207 | |
[INFO] [stdout] 208 | |     let window = web_sys::window().expect("No Window found, should have a Window");
[INFO] [stdout] ...   |
[INFO] [stdout] 217 | |     Ok(())
[INFO] [stdout] 218 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(broken_intra_doc_links)]` on by default
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             ! [temp] Check if WASM is supported.
[INFO] [stdout]                ^^^^
[INFO] [stdout]     = note: the module `photon_rs` contains no item named `temp`
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `temp`
[INFO] [stdout]    --> src/lib.rs:205:37
[INFO] [stdout]     |
[INFO] [stdout] 205 |   pub fn run() -> Result<(), JsValue> {
[INFO] [stdout]     |  _____________________________________^
[INFO] [stdout] 206 | |     set_panic_hook();
[INFO] [stdout] 207 | |
[INFO] [stdout] 208 | |     let window = web_sys::window().expect("No Window found, should have a Window");
[INFO] [stdout] ...   |
[INFO] [stdout] 217 | |     Ok(())
[INFO] [stdout] 218 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             ! [temp] Check if WASM is supported.
[INFO] [stdout]                ^^^^
[INFO] [stdout]     = note: the module `photon_rs` contains no item named `temp`
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc comment contains an invalid Rust code block
[INFO] [stdout]    --> src/channels.rs:169:1
[INFO] [stdout]     |
[INFO] [stdout] 169 | / pub fn alter_channels(img: &mut PhotonImage, r_amt: i16, g_amt: i16, b_amt: i16) {
[INFO] [stdout] 170 | |     if r_amt > 255 {
[INFO] [stdout] 171 | |         panic!("Invalid r_amt passed. Amount to inc/dec channel by should be between -255 and 255");
[INFO] [stdout] 172 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 190 | |     };
[INFO] [stdout] 191 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: mark blocks that do not contain Rust code as text: ```text
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc comment contains an invalid Rust code block
[INFO] [stdout]    --> src/channels.rs:169:82
[INFO] [stdout]     |
[INFO] [stdout] 169 |   pub fn alter_channels(img: &mut PhotonImage, r_amt: i16, g_amt: i16, b_amt: i16) {
[INFO] [stdout]     |  __________________________________________________________________________________^
[INFO] [stdout] 170 | |     if r_amt > 255 {
[INFO] [stdout] 171 | |         panic!("Invalid r_amt passed. Amount to inc/dec channel by should be between -255 and 255");
[INFO] [stdout] 172 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 190 | |     };
[INFO] [stdout] 191 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: mark blocks that do not contain Rust code as text: ```text
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc comment contains an invalid Rust code block
[INFO] [stdout]    --> src/effects.rs:99:1
[INFO] [stdout]     |
[INFO] [stdout] 99  | / pub fn offset_blue(img: &mut PhotonImage, offset_amt: u32) {
[INFO] [stdout] 100 | |     offset(img, 2, offset_amt)
[INFO] [stdout] 101 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: mark blocks that do not contain Rust code as text: ```text
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: doc comment contains an invalid Rust code block
[INFO] [stdout]    --> src/effects.rs:99:60
[INFO] [stdout]     |
[INFO] [stdout] 99  |   pub fn offset_blue(img: &mut PhotonImage, offset_amt: u32) {
[INFO] [stdout]     |  ____________________________________________________________^
[INFO] [stdout] 100 | |     offset(img, 2, offset_amt)
[INFO] [stdout] 101 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: mark blocks that do not contain Rust code as text: ```text
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 32s
[INFO] running `Command { std: "docker" "inspect" "b714d7be87c86968106ca6e410f84185572778d3f389509a04b036f61102db3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b714d7be87c86968106ca6e410f84185572778d3f389509a04b036f61102db3a", kill_on_drop: false }`
[INFO] [stdout] b714d7be87c86968106ca6e410f84185572778d3f389509a04b036f61102db3a
